product information:
1) Introduction: jamma/jvs to ps4 integrated Raspberry Pi Pico joystick chip
Added jvs io to Pico joystick chip mode (
It means that your jvs HD machine can be connected to PS3/PS4/PS5/Xbox360 game consoles and ordinary computers);
Use original Raspberry Pi pico.
Lead out all controller pins of Raspberry Pi pico;
Supports PS3, PS4, PS5 (requires games compatible with ps4 controller), XBOX360, Nintendo Switch, Keyboard mode.
The joystick Jamma28 plugs into jvs, high resolution, low resolution PC/MiSTer/Raspberry Pi to jvs/jamma frame two-in-one card.
2) Additional functions of Raspberry Pi chip:
The board USB supports three modes:
1. Keyboard mode, the board is recognized by the PC as a keyboard, jammASD key mapping (this mode supports Linux low-resolution systems, such as Bato Sera, Raspberry Pi);
2. Joysticks (Dinput) mode, the board is recognized by the PC as two Joysticks controllers (this mode supports the Mame emulator and most Windows emulators);
3.Xinput mode, the board is recognized by the PC as two Xinput handles (this mode supports MiSTer FPGA, Linux, Raspberry Pi, Bato Sera, and STEAM platforms);
3) Machine types supported by the board:
1. For arcade machines with JAMMA interface, the button signals of JAMMA golden finger are directly transferred to the above three USB modes;
2. For arcade machines with JVS console interface, JVS IO Client supports switching to the above three USB modes and connecting directly to the computer;
4) Board video part:
The board uses a video-specific amplifier chip to upgrade the VGA 0.7Vpp signal to the 3.3Vpp level standard required by arcade machines. The display effect is excellent.
It supports gain mode and pass-through mode. The gain mode 3.3Vpp is used to connect to the CRT of the JAMMA frame. The pass-through mode is used to connect to a TV or color monitor. The VGA->5BNC cable is inserted through the output VGA to connect.
The input synchronization signal can be selected as HSync/CSync as the synchronization signal input signal through the jumper cap to match different input sources.
5) Board audio part:
The board uses a car-specific audio pre-processing chip, and the audio is clean and refreshing;
6) Supported game systems:
1.Windows low resolution system.
2. The Raspberry Pi is a low-performance system. Because the Raspberry Pi is a Linux kernel, the Raspberry Pi needs to use the board`s Keyboard mode.
3. MiSTer needs to use the dual Xinput mode of the board. You need to configure the MiSTer ini file. Do not merge the two Xinput handles. The configuration method is shown in the figure;
7) Additional attributes:
1. Lead out the 4.5.6 keys of 1P/2P to the pins for easy connection of external 4.5.6 keys.
2. Support nnc, vewlix, namco, sega and other consoles that use jvs io Client protocol to convert to the above three USB modes.
3. There is an RGBS/RGBHV output port with a VGA interface, which can be used as a low-resolution PC to VGA 5BNC to connect to a color monitor or TV;
8) Note: The Raspberry Pi chip needs to hold down the buttons B1~B5 and then power on to select 5 different working modes. According to this operation, 1P and 2P can be set independently.
9) Weight: 0.3KG/piece